4161626

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 7569408

約数和(自身を除く): 3407782

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 223, 301, 434, 446, 602, 1333, 1561, 2666, 3122, 6913, 9331, 9589, 13826, 18662, 19178, 48391, 67123, 96782, 134246, 297259, 594518, 2080813, 4161626]

約数ペア:

[(1, 4161626), (2, 2080813), (7, 594518), (14, 297259), (31, 134246), (43, 96782), (62, 67123), (86, 48391), (217, 19178), (223, 18662), (301, 13826), (434, 9589), (446, 9331), (602, 6913), (1333, 3122), (1561, 2666)]